Basic interval training is simply alternating short bursts of intense activity with longer intervals of lighter activity. This type of training has been practiced by athletes for years. It burns more calories and increases cardiovascular fitness much better than simply plodding along the whole time. Now imagine taking this up a notch to maximum interval training. This is where the bursts of intense activity are much longer and the periods of lighter activity re much shorter. You can see examples of how the Insanity workout uses this method at http://www.
It only stands to reason that if interval training works, maximum interval training will work better and faster. We know interval training works, it’s used by professional athletes whose trainers have studied every fitness method under the sun.
Maximum interval training isn’t for everyone. Shaun T’s insanitty workout is not designed for people who are out-of -shape. According to http://www.